package com.imooc.sell.dto;

import lombok.Data;

@Data
public class CartDTO {
  /**
   * 商品id
   */
  private String productId;
  /**
   * 商品数量
   */
  private Integer productQuantity;

  public CartDTO(String productId, Integer productQuantity) {
    this.productId = productId;
    this.productQuantity = productQuantity;
  }
}
